<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <script type="text/javascript" src="../JS/vue.js"></script>
</head>

<body>
  <div id="root">
    <h1>hello,{{name}}</h1>
  </div>
  <script type="text/javascript">
    Vue.config.productionTip = false //阻止vue在启动时生成生产提示
    const x = new Vue({
      el: '#root',
      data: {
        name: '尚硅谷'
      },
      methods: {
        showName() {
          alert(this.name)
        }
      }

    })
  </script>
</body>

</html>